Question

помоги пли желательно с решениями типо
x=

Answer 1

161 - 15m - 47 = 94
114 - 15m = 94
15m = 114-94
15m = 20
m = 20:15
m = 1 1/3
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 10 11/15 - m - 3 2/15 = 6 4/15
7 9/15 - m = 6 4/15
m = 7 9/15 - 6 4/15
m = 1 5/15
m = 1 1/3